Description

6,7-Dihydroxy-4-(Trifluoromethyl)Coumarin is a high-value, multi-functional fluorinated coumarin derivative. This compound is prized for its unique photophysical properties and serves as a critical advanced intermediate in the synthesis of sophisticated organic materials. It is primarily sought after by research institutions and industrial R&D departments focused on developing novel fluorescent probes, organic light-emitting diodes (OLEDs), and specialty pharmaceutical intermediates.

Application

• Fluorescent Probe Synthesis: A key building block for creating sensitive and selective fluorescent sensors for detecting metal ions, anions, or biomolecules in analytical chemistry and bioimaging.
• Organic Electronics: Used as a core intermediate in the development of novel emitters and charge-transport materials for OLEDs and other optoelectronic devices.
• Pharmaceutical Research: Serves as a privileged scaffold in medicinal chemistry for the discovery of new therapeutic agents, leveraging the coumarin core's biological activity.
• Dye and Pigment Intermediate: Employed in the synthesis of advanced fluorinated dyes with enhanced stability, brightness, and specific spectral properties.
• Chemical Biology Tools: Utilized to develop activity-based probes and labeling reagents for studying enzymatic activity and protein function.
• Material Science Research: Acts as a monomer or cross-linker in the creation of functional polymers with specific optical or surface properties.

Basic Information

Product Name	6,7-Dihydroxy-4-(Trifluoromethyl)Coumarin
CAS No.	82747-36-2
Molecular Formula	C10H5F3O4
Molecular Weight	246.14 g/mol
Synonyms	4-(Trifluoromethyl)-6,7-dihydroxycoumarin; 6,7-Dihydroxy-4-trifluoromethylcoumarin; 2H-1-Benzopyran-2-one, 6,7-dihydroxy-4-(trifluoromethyl)-; 4-Trifluoromethyl-6,7-dihydroxy-2H-chromen-2-one; 6,7-Dihydroxy-4-(trifluoromethyl)-2H-chromen-2-one
EINECS	Contact for details

Quality Control

Our 6,7-Dihydroxy-4-(Trifluoromethyl)Coumarin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals. We provide full traceability and a detailed Certificate of Analysis (COA) with every shipment to ensure it meets the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.